| (19) |
 |
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(11) |
EP 0 434 940 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
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04.03.1992 Bulletin 1992/10 |
| (43) |
Date of publication A2: |
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03.07.1991 Bulletin 1991/27 |
| (22) |
Date of filing: 05.11.1990 |
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| (84) |
Designated Contracting States: |
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AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
| (30) |
Priority: |
08.12.1989 US 447726
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| (71) |
Applicant: AMERICAN CYANAMID COMPANY |
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Wayne, NJ 07470-8426 (US) |
|
| (72) |
Inventor: |
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- Venkataraman, Kameswaran
Princeton Junction,
New Jersey 08550 (US)
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| (74) |
Representative: Wächtershäuser, Günter, Prof. Dr. |
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Patentanwalt,
Tal 29
80331 München
80331 München (DE) |
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| |
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| (54) |
N-oxygenated arylpyrrole, insecticidal, acaricidal and nematicidal agents |
(57) Novel N-oxygenated arylpyrrole compounds which are effective for the control of insects,
acarids and nematodes are described. A method for the insecticidal, acaricidal and
nematicidal use of said compounds and a method for the preparation of said compounds
are presented.